| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/22/16 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 12/23/15 | 3/A | Initial statement of beneficial ownership of securities | 
       
   | 
  3 | |
| 12/03/15 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 11/30/15 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 11/05/15 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  
                                            | 
  48 | 
| 11/04/15 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 10/29/15 | 8-K | Current report filing | 
       
   | 
  24 | |
| 10/02/15 | 8-K | Current report filing | 
       
   | 
  7 | |
| 09/02/15 | 8-K | Current report filing | 
       
   | 
  7 | |
| 08/18/15 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | 




